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<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <title>Bootstrap 滚动监听实例</title> <meta name="description" content="Bootstrap ScrollSpy example. You may also learn usage of navbar and dropdown."> <link href="/jscss/bootstrap/v3/bootstrap.css" rel="stylesheet"> <style type="text/css"> .scrollspy-example { height: 200px; overflow: auto; position: relative; } </style> </head> <body> <div class="span9 columns"> <h2>The links of the following navbar is going to be highlighted</h2> <p>Scroll the area below and watch the navigation update. The dropdown sub items will be highlighted as well. Try it!</p> <div id="navbarExample" class="navbar navbar-static"> <div class="navbar-inner"> <div class="container" style="width: auto;"> <a class="brand" href="#">Paoo</a> <ul class="nav"> <li class="active"><a href="#php">PHP</a></li> <li class=""><a href="#js">JS</a></li> <li class="dropdown"> <a href="#" class="dropdown-toggle" data-toggle="dropdown">Databases<b class="caret"></b></a> <ul class="dropdown-menu"> <li class=""><a href="#mysql">MySQL</a></li> <li class=""><a href="#pgsql">PostgreSQL</a></li> <li class=""><a href="#mgdb">MongoDB</a></li> </ul> </li> </ul> </div> </div> </div> <div data-spy="scroll" data-target="#navbarExample" data-offset="50" class="scrollspy-example"> <h4 id="php">PHP</h4> <p>PHP, an acronym for Hypertext Preprocessor, is a widely-used open source general-purpose scripting language. It is an HTML embedded scripting language and is especially suited for web development. The basic syntax of PHP is similar to C, Java, and Perl, and is easy to learn. PHP is used for creating interactive and dynamic web pages quickly, but you can do much more with PHP. </p> <h4 id="js">JS</h4> <p> JavaScript is a cross-platform, object-oriented scripting language developed by Netscape. JavaScript was created by Netscape programmer Brendan Eich. It was first released under the name of LiveScript as part of Netscape Navigator 2.0 in September 1995. It was renamed JavaScript on December 4, 1995. As JavaScript works on the client side, It is mostly used for client-side web development. </p> <h4 id="mysql">MySQL</h4> <p> MySQL tutorial of paoo is a comprhensive tutorial to learn MySQL. We have hundreds of examples covered, often with PHP code. This helps you to learn how to create PHP-MySQL based web applications. </p> <h4 id="pgsql">PostgreSQL</h4> <p> In 1986 the Defense Advanced Research Projects Agency (DARPA), the Army Research Office (ARO), the National Science Foundation (NSF), and ESL, Inc sponsored Berkeley POSTGRES Project which was led by Michael Stonebrakessr. In 1987 the first demo version of the project is released. In June 1989, Version 1 was released to some external users. Version 2 and 3 were released in 1990 and 1991. Version 3 had support for multiple storage managers, an query executor was improved, rule system was rewritten. After that, POSTGRES has been started to be implemented in various research and development projects. For example, in late 1992, POSTGRES became the primary data manager for the Sequoia 2000 scientific computing project4. User community around the project also has been started increasing; by 1993, it was doubled. </p> <h4 id="mgdb">MongoDB</h4> <p> The term NoSQL was coined by Carlo Strozzi in the year 1998. He used this term to name his Open Source, Light Weight, DataBase which did not have an SQL interface.In the early 2009, when last.fm wanted to organize an event on open-source distributed databases, Eric Evans, a Rackspace employee, reused the term to refer databases which are non-relational, distributed, and does not conform to atomicity, consistency, isolation, durability - four obvious features of traditional relational database systems.</p> <p>After reading the largest third party online MySQL tutorial by paoo, you will be able to install, manage and develop PHP-MySQL web applications by your own. We have a comprehensive, SQL TUTORIAL, which will help you to understand how to prepare queries to fetch data against various conditions. </p> </div> </div> <hr> <script src="/jscss/bootstrap/v3/jquery.js"></script> <script src="/jscss/bootstrap/v3/bootstrap-dropdown.js"></script> <script src="/jscss/bootstrap/v3/bootstrap-scrollspy.js"></script> </body> </html>
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